(svn r24380) -Fix [FS#5188]: RoadVehicle::IsInDepot did not check all articulated parts.

src/roadveh.h

@@ -112,7 +112,7 @@ struct RoadVehicle FINAL : public GroundVehicle<RoadVehicle, VEH_ROAD> {
 	int GetDisplayMaxSpeed() const { return this->vcache.cached_max_speed / 2; }
 	Money GetRunningCost() const;
 	int GetDisplayImageWidth(Point *offset = NULL) const;
-	bool IsInDepot() const { return this->state == RVSB_IN_DEPOT; }
+	bool IsInDepot() const;
 	bool IsStoppedInDepot() const;
 	bool Tick();
 	void OnNewDay();

src/roadveh_cmd.cpp

@@ -308,10 +308,15 @@ CommandCost CmdBuildRoadVehicle(TileIndex tile, DoCommandFlag flags, const Engin
 
 bool RoadVehicle::IsStoppedInDepot() const
 {
-	TileIndex tile = this->tile;
+	if (this->IsFrontEngine() && !(this->vehstatus & VS_STOPPED)) return false;
+
+	return this->IsInDepot();
+}
 
+bool RoadVehicle::IsInDepot() const
+{
+	TileIndex tile = this->tile;
 	if (!IsRoadDepotTile(tile)) return false;
-	if (this->IsFrontEngine() && !(this->vehstatus & VS_STOPPED)) return false;
 
 	for (const RoadVehicle *v = this; v != NULL; v = v->Next()) {
 		if (v->state != RVSB_IN_DEPOT || v->tile != tile) return false;